Method Take

Engine/source/EtFramework/Util/ScreenshotCapture.cpp:52–64

--------------------------------- ScreenshotCapture::Take Reigster ourselves with the requested viewport. the actual capture is deferred until rendering is completed

// Reigster ourselves with the requested viewport. the actual capture is deferred until rendering is completed
//
void ScreenshotCapture::Take(render::Viewport* const viewport)
{
	if (m_Viewport == nullptr)
	{
		m_Viewport = viewport;

		m_Viewport->RegisterListener(this);
	}
	else
	{
		LOG("ScreenshotCapture::Take > some system is already taking a capture of a viewport!", core::LogLevel::Warning);
	}
}

//---------------------------------
// ScreenshotCapture::OnViewportPostFlush